Sour Cream Pumpkin Coffee Cake | Sour Cream Pumpkin Coffee Cake Recipes | Sour Cream Pumpkin Coffee Cake Recipe

Cream together butter, sugar and vanilla. Add 3 eggs, beating well. Combine flour, baking powder and baking soda, add to butter mixture alternately with sour cream. Combine pumpkin, slightly beaten egg, sugar and pumpkin pie spice. Spoon half of batter into 13"x9"x2" baking dish, spread to corners. Sprinkle half of streusel over batter. Spread pumpkin mixture over streusel. Carefully spread remaining batter over pumpkin mixture. Sprinkle remaining streusel over top. Bake at 325 degrees for 50 to 60 minutes or until toothpick inserted in center comes out clean. STREUSEL: Cut 1 cup packed brown sugar, 1/3 cup butter, 2 teaspoons cinnamon until blended. Stir in 1 cup chopped nuts.